BUR #1937 has been approved by @Hillside_Moose.
create implication purple_umbrella -> umbrella
create implication red_umbrella -> umbrella
create implication pink_umbrella -> umbrella
create implication white_umbrella -> umbrella
create implication blue_umbrella -> umbrella
create implication yellow_umbrella -> umbrella
create implication green_umbrella -> umbrella
create implication animal_themed_umbrella -> umbrella
create implication frilled_umbrella -> umbrella
Reason: These are all the *_umbrella tags with >100 posts that don't imply umbrella. We already have an implication for black umbrella, but not for the other colors.
This doesn't include leaf umbrella, since that's more uncertain.
EDIT: The bulk update request #1937 (forum #154010) has been approved by @Hillside_Moose.
Updated by DanbooruBot